Assembly type single bed convenient to disassemble and assemble

Abstract

The utility model relates to the technical field of articles for daily use, in particular to an assembly type single bed convenient to disassemble and assemble, which comprises a first bed board, a second bed board arranged on the front side of the first bed board, a headboard arranged on the rear side of the upper surface of the first bed board, and bed legs respectively arranged at the left and right ends of the rear side of the bottom of the first bed board and the left and right ends of the front side of the bottom of the second bed board. The bed board I, the bed board II, the bed head board and the bed legs are detachably and fixedly connected with fixing assemblies, rubber suction cups are fixedly mounted at the bottom ends of the four bed legs respectively, and lifting adjusting assemblies are arranged on the outer sides of the four bed legs respectively. The first bed board, the second bed board, the bed head board and the bed legs can be fixedly mounted and dismounted conveniently, and the height of the universal wheels can be adjusted according to needs through up-down sliding of the sleeves on the outer sides of the bed legs and the thread fixing effect of the corresponding fixing holes, adjusting threaded holes and butterfly bolts; and therefore, switching use of fixed supporting and temporary moving is facilitated.

Description

Technical Field

[0001] This utility model relates to the field of daily necessities technology, specifically to a modular single bed that is easy to assemble and disassemble. Background Technology

[0002] As is generally known, a bed is a piece of furniture for people to lie on and sleep on. People spend a third of their lives in bed. Currently, existing single beds are generally fixed in place, making them inconvenient to quickly assemble and disassemble or move temporarily, thus limiting their practical use and failing to adequately meet the needs of users with such requirements. Therefore, this paper proposes a modular single bed that is easy to assemble and disassemble. Utility Model Content

[0003] To overcome the technical deficiencies in the prior art and effectively solve the technical problems in the background art, this utility model provides the following technical solution:

[0004] A modular single bed that is easy to assemble and disassemble includes a bed board one, a bed board two on the front side of the bed board one, a headboard on the rear side of the upper surface of the bed board one, and bed legs on the left and right ends of the rear bottom of the bed board one and the left and right ends of the front bottom of the bed board two. The bed board one, bed board two, headboard and bed legs are connected by a detachable fixing component. Rubber suction cups are fixedly installed at the bottom of the four bed legs. Lifting and adjusting components are provided on the outer side of the four bed legs. Inverted L-shaped brackets are fixedly installed on the outer side of the four lifting and adjusting components. Universal wheels are fixedly installed at the bottom of the vertical end of the inverted L-shaped brackets.

[0005] As a preferred embodiment of this utility model, the fixing component includes a slot 1, a slot 2, a mounting hole 1, a threaded hole 1, a plug rod, a mounting hole 2, a threaded hole 2, a plug post, a threaded hole 3, a limiting plate, and a threaded post. Slot 1 is respectively provided at the left and right ends of the front side of the bed board 1, and slot 2 is respectively provided at the left and right ends of the front side of the bed board 2. Mounting holes 1 penetrating and communicating with slot 1 are respectively provided at the left and right ends of the rear side of the upper surface of the bed board 1, and threaded holes 1 penetrating and communicating with slot 2 are respectively provided at the left and right ends of the front side of the upper surface of the bed board 2. There are two plug rods, and the front of the two plug rods... The two ends are respectively movably inserted into the corresponding slot one and slot two. The rear end of the upper surface of the insert rod is provided with a mounting hole two that corresponds to the mounting hole one vertically and communicates vertically. The front end of the upper surface of the insert rod is provided with a threaded hole two that corresponds to the threaded hole one vertically and communicates vertically. The left and right ends of the bottom of the headboard are respectively fixedly installed with inserts that pass through the mounting hole one and slot one. The bottom end of the insert has a threaded hole three. The top of the four bed legs is respectively fixedly installed with a limit plate. The upper surface of the four limit plates is respectively fixedly installed with a threaded post. The four threaded posts are respectively threadedly connected to the corresponding threaded hole one, threaded hole two and threaded hole three.

[0006] As a preferred technical solution of this utility model, the lifting adjustment assembly includes a sleeve, a fixing hole, an adjusting threaded hole and a wing bolt. The sleeve is movably sleeved on the outside of the bed leg. At least two adjusting threaded holes are opened sequentially from top to bottom on the outside of the bed leg. A fixing hole corresponding to the adjusting threaded hole is opened on the upper part of the outside of the sleeve. The tail end of the wing bolt passes through the fixing hole and is threadedly connected to the adjusting threaded hole.

[0007] As a preferred embodiment of this utility model, the number of inverted L-shaped brackets is three, and the three inverted L-shaped brackets are evenly distributed on the outer side of the sleeve along the circumferential direction. The inner side of the horizontal end of the inverted L-shaped brackets is fixedly connected to the lower part of the outer side of the sleeve.

[0008] Compared with the prior art, the beneficial effects of this utility model are: This easy-to-assemble and disassemble modular single bed has a reasonable and practical structure and is easy to operate. Through the function of the fixing components, it is easy to fix, install and disassemble the bed board one, bed board two, headboard and bed legs. Through the up and down sliding of the sleeve on the outside of the bed legs and the threaded fixing of the corresponding fixing holes, adjusting threaded holes and wing bolts, the height of the casters can be adjusted as needed, thereby facilitating the switching between fixed support and temporary movement. Attached Figure Description

[0009] Figure 1 This is a schematic diagram of the structure of this utility model.

[0010] Figure 2 This is a structural schematic diagram of the bed board of this utility model.

[0011] Figure 3 This is a schematic diagram of the structure of the second bed board of this utility model.

[0012] Figure 4 This is a schematic diagram of the structure of the insertion rod of this utility model.

[0013] Figure 5 This is a bottom view of the headboard structure of this utility model.

[0014] Figure 6 This is a schematic diagram of the structure of the bed leg of this utility model.

[0015] Figure 7 This is a partial disassembled structural diagram of the present invention.

[0016] In the diagram: 1. Bed board 1; 2. Bed board 2; 3. Headboard; 4. Bed leg; 5. Fixing assembly; 5. Slot 1; 5. Slot 2; 5. Mounting hole 1; 5. Threaded hole 1; 5. Insert rod; 5. Mounting hole 2; 5. Threaded hole 2; 5. Insert post; 5. Threaded hole 3; 5. Limiting plate; 5. Threaded post; 5. Rubber suction cup; 6. Lifting adjustment assembly; 7. Sleeve; 7. Fixing hole; 7. Adjusting threaded hole; 7. Wing bolt; 7. Inverted L-shaped bracket; 8. Caster wheel; 9. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figure 1-7 This utility model provides a technical solution: a modular single bed that is easy to assemble and disassemble, including a bed board 1, a bed board 2 on the front side of the bed board 1, a headboard 3 on the rear side of the upper surface of the bed board 1, bed legs 4 on the left and right ends of the rear bottom of the bed board 1 and the left and right ends of the front bottom of the bed board 2, bed boards 1, 2, 3 and 4 are connected by a detachable fixing component 5, rubber suction cups 6 are fixedly installed at the bottom of the four bed legs 4, lifting adjustment components 7 are provided on the outer side of the four bed legs 4, and inverted L-shaped brackets 8 are fixedly installed on the outer side of the four lifting adjustment components 7, and universal wheels 9 with brake pads are fixedly installed at the bottom of the vertical end of the inverted L-shaped brackets 8 through a mounting seat.

[0019] Furthermore, the fixing component 5 includes slot 1 51, slot 2 52, mounting hole 1 53, threaded hole 1 54, insert rod 55, mounting hole 2 56, threaded hole 2 57, insert post 58, threaded hole 3 59, limiting plate 510, and threaded post 511. Slot 1 51 is respectively opened at the left and right ends of the front side of bed board 1, slot 2 52 is respectively opened at the left and right ends of the front side of bed board 2, mounting hole 1 53 through and connecting slot 1 51 is respectively opened at the left and right ends of the rear side of the upper surface of bed board 1, and mounting hole 1 53 through and connecting slot 1 51 is respectively opened at the left and right ends of the front side of the upper surface of bed board 2. The second slot 52 has a threaded hole 54. There are two insertion rods 55. The front and rear ends of the two insertion rods 55 are respectively movably inserted into the corresponding slots 51 and 52. The rear end of the upper surface of the insertion rod 55 has a mounting hole 56 that corresponds to the mounting hole 53. The front end of the upper surface of the insertion rod 55 has a threaded hole 57 that corresponds to the threaded hole 54. The left and right ends of the bottom of the headboard 3 are respectively fixedly installed with insertion posts 58 that penetrate the mounting hole 53 and slot 51. The bottom end of the insertion post 58 has a threaded hole 59. The tops of the four bed legs 4 are respectively... A fixed mounting plate 510 is installed, and threaded posts 511 are fixedly installed on the upper surface of the four mounting plates 510 respectively. The four threaded posts 511 are threadedly connected to the corresponding threaded holes 54, 57, and 59 respectively. Through the function of the fixing component 5, it is convenient to fix, install, and remove the bed board 1, bed board 2, headboard 3, and bed legs 4. Specifically, the installation of bed board 1 and bed board 2 can be completed by inserting the rear ends of the two insert rods 55 into the two slots 51 respectively and inserting the front ends of the two insert rods 55 into the two slots 52 respectively. The connection can be completed by inserting the two pins 58 into the two mounting holes 53 respectively, and passing them through the mounting holes 56 at the rear end of the upper surface of the two pins 55 respectively. The bed board 2 and the headboard 3 can be connected by threading the threaded pins 511 at the top of the four bed legs 4 into the corresponding threaded holes 54, 57 and 59 respectively. The four bed legs 4 can be connected to the bed board 1 and the bed board 2 respectively. The disassembly operation can be completed by reversing the above operation. In addition, the limiting plate 510 plays an auxiliary limiting role during the installation process.

[0020] Furthermore, the lifting adjustment assembly 7 includes a sleeve 71, a fixing hole 72, an adjusting threaded hole 73, and a wing bolt 74. The sleeve 71 is movably sleeved on the outside of the bed leg 4. At least two adjusting threaded holes 73 are sequentially opened from top to bottom on the outside of the bed leg 4. A fixing hole 72 corresponding to the adjusting threaded hole 73 is opened on the upper part of the outside of the sleeve 71. The tail end of the wing bolt 74 passes through the fixing hole 72 and is threadedly connected to the adjusting threaded hole 73. The lifting adjustment assembly 71 is adjusted by sliding up and down on the outside of the bed leg 4 and by the threaded fixing of the corresponding fixing hole 72, adjusting threaded hole 73, and wing bolt 74. The function is to adjust the height of the caster wheel 9 as needed. Specifically, by moving the sleeve 71 upward and threading the wing bolt 74 through the fixing hole 72 to the adjusting threaded hole 73 located on the upper outer side of the bed leg 4, the caster wheel 9 is lifted off the ground, and the rubber suction cup 6 contacts the ground to adhere to the support, which is convenient for fixing the support. By moving the sleeve 71 downward and threading the wing bolt 74 through the fixing hole 72 to the adjusting threaded hole 73 located on the lower outer side of the bed leg 4, the rubber suction cup 6 is lifted off the ground, and the caster wheel 9 contacts the ground support, which is convenient for temporary movement.

[0021] Furthermore, there are three inverted L-shaped brackets 8, which are evenly distributed along the circumference on the outside of the sleeve 71. The inner side of the horizontal end of the inverted L-shaped bracket 8 is fixedly connected to the lower part of the outer side of the sleeve 71.

[0022] When using:

[0023] By inserting the rear ends of the two insert rods 55 into the two slots 51 respectively, and the front ends of the two insert rods 55 into the two slots 52 respectively, the installation connection of bed board 1 and bed board 2 can be completed. By inserting the two posts 58 into the two mounting holes 53 respectively, and passing them through the mounting holes 56 at the rear ends of the upper surfaces of the two insert rods 55 respectively, the installation connection of bed board 2 and headboard 3 can be completed. By connecting the threaded posts 511 at the top of the four bed legs 4 to the corresponding threaded holes 54, 57, and 59 respectively, the installation connection of the four bed legs 4 to bed board 1 and bed board 2 can be completed. The disassembly can be completed by reversing the above steps. Additionally, the limiting plate 510 provides auxiliary positioning during installation. By moving the sleeve 71 upwards and threading the wing bolt 74 through the fixing hole 72 to the adjusting threaded hole 73 located on the upper outer side of the bed leg 4, the caster wheel 9 is lifted off the ground, and the rubber suction cup 6 contacts the ground for adhesion and support, facilitating fixation. By moving the sleeve 71 downwards and threading the wing bolt 74 through the fixing hole 72 to the adjusting threaded hole 73 located on the lower outer side of the bed leg 4, the rubber suction cup 6 is lifted off the ground, and the caster wheel 9 contacts the ground support, facilitating temporary relocation.

[0024] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A modular single bed that is easy to assemble and disassemble, comprising a bed board (1), characterized in that: A second bed board (2) is provided on the front side of the first bed board (1), a headboard (3) is provided on the rear side of the upper surface of the first bed board (1), and bed legs (4) are provided on the left and right ends of the rear bottom of the first bed board (1) and the left and right ends of the front bottom of the second bed board (2). The first bed board (1), the second bed board (2), the headboard (3) and the bed legs (4) are connected by a detachable fixing component (5). Rubber suction cups (6) are fixedly installed at the bottom of the four bed legs (4). Lifting adjustment components (7) are provided on the outer side of the four bed legs (4). Inverted L-shaped brackets (8) are fixedly installed on the outer side of the four lifting adjustment components (7). Universal wheels (9) are fixedly installed at the bottom of the vertical end of the inverted L-shaped brackets (8).

2. The easily assembled single bed according to claim 1, characterized in that: The fixing component (5) includes slot 1 (51), slot 2 (52), mounting hole 1 (53), threaded hole 1 (54), insert rod (55), mounting hole 2 (56), threaded hole 2 (57), insert post (58), threaded hole 3 (59), limiting plate (510), and threaded post (511). Slot 1 (51) is provided at the left and right ends of the front side of the bed board 1 (1), and slot 2 (52) is provided at the left and right ends of the front side of the bed board 2 (2). Mounting hole 1 (53) is provided at the left and right ends of the rear side of the upper surface of the bed board 1 (1), and threaded hole 1 (54) is provided at the left and right ends of the front side of the upper surface of the bed board 2 (2). There are two insert rods (55), and the front and rear ends of the two insert rods (55) are respectively connected to the opposite side. The corresponding slot 1 (51) and slot 2 (52) are movably inserted. The rear end of the upper surface of the insert rod (55) is provided with a mounting hole 2 (56) that is vertically connected to the mounting hole 1 (53). The front end of the upper surface of the insert rod (55) is provided with a threaded hole 2 (57) that is vertically connected to the threaded hole 1 (54). The left and right ends of the bottom of the headboard (3) are respectively fixedly installed with inserts (58) that pass through the mounting hole 1 (53) and slot 1 (51). The bottom end of the insert (58) is provided with a threaded hole 3 (59). The top ends of the four bed legs (4) are respectively fixedly installed with limit plates (510). The upper surfaces of the four limit plates (510) are respectively fixedly installed with threaded posts (511). The four threaded posts (511) are respectively threadedly connected to the corresponding threaded holes 1 (54), 2 (57) and 3 (59).

3. The easily assembled single bed according to claim 1, characterized in that: The lifting adjustment assembly (7) includes a sleeve (71), a fixing hole (72), an adjusting threaded hole (73), and a wing bolt (74). The sleeve (71) is movably sleeved on the outside of the bed leg (4). At least two adjusting threaded holes (73) are opened sequentially from top to bottom on the outside of the bed leg (4). The upper part of the outside of the sleeve (71) is provided with a fixing hole (72) corresponding to the adjusting threaded hole (73). The tail end of the wing bolt (74) passes through the fixing hole (72) and is threadedly connected to the adjusting threaded hole (73).

4. The easily assembled single bed according to claim 3, characterized in that: The number of the inverted L-shaped brackets (8) is three. The three inverted L-shaped brackets (8) are evenly distributed on the outside of the sleeve (71) along the circumferential direction. The inner side of the horizontal end of the inverted L-shaped brackets (8) is fixedly connected to the lower part of the outer side of the sleeve (71).

Images